Adjusting mechanism capable of rapidly switching tapping heads

Abstract

The utility model discloses an adjusting mechanism capable of rapidly switching tapping heads, which comprises a feeding and discharging carrying assembly and a cutter preparation part, an adjusting tapping mechanism assembled by a bolt is arranged above one end of the feeding and discharging carrying assembly, and the cutter preparation part assembled by the bolt is arranged above the other end of the feeding and discharging carrying assembly. The standby tool part comprises an end pair block, a lead screw set, a sliding base, an electric rotating disc, a pneumatic clamping strip and a standby tool bit, the end pair block is connected to the upper portion of the other end of the feeding and discharging carrying assembly through a bolt, and the inner edge side of the end pair block is in threaded connection with the sliding base through the lead screw set; according to the adjusting mechanism capable of rapidly switching the tapping heads, under the electric driving effect of the threaded sleeve and the threaded strip, the spline insertion rod achieves the opening and separating effect, the rapid replacement effect can be achieved through cooperation of the spline insertion rod, the spline insertion groove and the pneumatic clamping strip, the manpower burden can be effectively reduced, and the replacement speed is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to tapping technology field, concretely is a kind of quick switching tapping head adjusting mechanism. BACKGROUND

[0002] Tapping is tapping, tapping machine is a kind of in the hole of the inner side of the hole of various parts with different specifications of machine shell, equipment end face, nut, flange plate etc., processes internal thread, screw or calls mechanical processing equipment of tooth buckle, tapping machine is also called tapping machine, tapping machine, tapping machine, automatic tapping machine etc.

[0003] In the field of tapping head adjusting mechanism, CN202420154824.3 discloses a kind of quick switching tapping head adjusting mechanism, involve switching tapping head technical field.The technical problem is that the existing tapping machine will cause downtime when replacing tapping head, greatly reduce the overall processing efficiency problem.The technical scheme is a kind of quick switching tapping head adjusting mechanism, including adjusting mechanism main body, still including connection column, guide rail, positioning assembly, movable platform, multi-axis support arm, tapping structure, installation assembly;The quick switching tapping head adjusting mechanism can make tapping structure quickly move on guide rail by positioning assembly, so that two groups of tapping structure are quickly switched;However, tapping head adjusting mechanism is mainly connected by threaded connection, so manual operation is required for all structures, and there is a certain rate lag. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of quick switching tapping head adjusting mechanism to solve the problems raised in the above background technology.

[0005] By adopting the above technical scheme, the spline insertion rod is opened and separated under the effect of electric drive, and the spline insertion rod, spline insertion slot and pneumatic clamping strip can achieve rapid replacement effect, effectively reduce the burden of manpower and improve the replacement rate.

[0006] To achieve the purpose of the utility model, the utility model realizes the following technical scheme: a kind of quick switching tapping head adjusting mechanism, including in and out of material carrying assembly and spare tool parts, the in and out of material carrying assembly one end upper portion is provided with the adjusting tapping mechanism of bolt assembly, the other end upper portion of the in and out of material carrying assembly is provided with the spare tool parts of bolt assembly.

[0007] The spare tool part comprises an end block, a screw rod set, a sliding base, an electric rotary disc, a pneumatic clamping strip and a spare tool head, the end block is bolted above the other end of the feeding and discharging mounting assembly, the inner side of the end block is threadedly connected with the sliding base through the screw rod set, the upper side of the sliding base is provided with the electric rotary disc, the inner side of the electric rotary disc is provided with the pneumatic clamping strip, and the output end of the pneumatic clamping strip is provided with the spare tool head.

[0008] As a preferred embodiment of the utility model, the electric rotary disc has a ring array of hole-shaped structures.

[0009] As a preferred embodiment of the utility model, the feeding and discharging mounting assembly comprises a cabinet, a split table, a sliding rod, a mounting plate, a rack, a lifting block, a driving gear, a drive case, a tray and a product body, the upper side of the cabinet is provided with the split table, the inner side of the split table is provided with the sliding rod, and the mounting plate with the rack is slidably connected to the sliding rod.

[0010] As a preferred embodiment of the utility model, the lower side of the middle part of the split table is provided with the lifting block, the inner side of the lifting block is provided with the driving gear connected to the output end of the drive case, the upper side of the mounting plate is provided with the tray, and the upper side of the tray is provided with the product body.

[0011] As a preferred embodiment of the utility model, the adjusting and tapping mechanism comprises a machine arm base, a swing base, a slotted frame, a lifting screw rod, a first movable arm, a second movable arm, a servo motor, a spline slot, an inner lining plate, a rotary motor, a meshing gear set, a threaded sleeve, a threaded strip, a spline plug and a tapping tool, the machine arm base is arranged above one end of the split table, the output end of the machine arm base is provided with the swing base, one end of the swing base is provided with the slotted frame, the first movable arm is threadedly connected to the slotted frame through the lifting screw rod, and the lower side of one end of the first movable arm is provided with the second movable arm.

[0012] As a preferred embodiment of the utility model, one end of the second movable arm is provided with the servo motor, the output end of the servo motor is provided with the spline slot, the inner sides of the two ends of the spline slot are provided with the inner lining plate, one side of the inner lining plate is provided with the rotary motor, the output end of the rotary motor is provided with the meshing gear set, the output end of the meshing gear set is provided with the threaded sleeve threadedly connected with the threaded strip, and the spline plug with the tapping tool is spline-connected below the spline slot.

[0013] Compared with the prior art, the beneficial effects of the utility model are that: the tapper head adjusting mechanism capable of rapidly switching can effectively reduce the labor burden and improve the replacement rate. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the front view three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is the bottom view three-dimensional structure schematic diagram of the utility model;

[0016] Figure 3 It is the three-dimensional structure schematic diagram of the adjusting tapper mechanism of the utility model;

[0017] Figure 4 It is the three-dimensional structure schematic diagram of the spare tool part of the utility model.

[0018] In the drawing: 1, access to the load assembly; 101, cabinet; 102, split table; 103, sliding rod; 104, load plate; 105, rack; 106, lifting block; 107, driving gear; 108, drive machine box; 109, tray; 1010, product body; 2, adjusting tapper mechanism; 201, arm base; 202, swing base; 203, slotted frame; 204, lifting screw; 205, first movable arm; 206, second movable arm; 207, servo motor; 208, spline slot; 209, inner lining plate; 2010, rotary motor; 2011, meshing gear set; 2012, threaded sleeve; 2013, threaded strip; 2014, spline plug; 2015, tapper tool; 3, spare tool part; 301, end-to-end block; 302, screw rod group; 303, sliding base; 304, electric rotary disc; 305, pneumatic clamping strip; 306, spare tool head. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Please refer to Figures 1-4The utility model provides a technical scheme: a can switch taping head adjusting mechanism, including in and out material carrying assembly 1 and spare cutter part 3, the upper side of one end of in and out material carrying assembly 1 is provided with the adjusting taping mechanism 2 of bolt assembly, the upper side of the other end of in and out material carrying assembly 1 is provided with the spare cutter part 3 of bolt assembly.

[0021] Spare cutter part 3 includes end pair block 301, screw rod group 302, sliding base 303, electric rotary disc 304, pneumatic clamping strip 305 and spare cutter head 306, end pair block 301 is bolted on the upper side of the other end of in and out material carrying assembly 1, the inner edge side of end pair block 301 is threadedly connected with sliding base 303 by screw rod group 302, and the upper side of sliding base 303 is provided with electric rotary disc 304, the inner edge side of electric rotary disc 304 is provided with pneumatic clamping strip 305, and the output end of pneumatic clamping strip 305 is provided with spare cutter head 306.

[0022] Electric rotary disc 304 has a hole-shaped structure in annular array.

[0023] In the embodiment, when replacement is needed, the output end on end pair block 301 is used to output power to drive the output end to operate, so that screw rod group 302 outputs operation to drive sliding base 303 to rotate electric rotary disc 304 to a certain angular position, and then pneumatic clamping strip 305 is used to output operation to clamp spline insertion rod 2014.

[0024] In and out material carrying assembly 1 includes cabinet 101, split table plate 102, sliding rod 103, carrying plate 104, rack 105, hoisting block 106, driving gear 107, drive machine box 108, tray 109 and product body 1010, the upper side of cabinet 101 is provided with split table plate 102, and the inner edge side of split table plate 102 is provided with sliding rod 103, and carrying plate 104, on which rack 105 is installed, is slidingly connected with sliding rod 103.

[0025] In the embodiment, when driving gear 107 operates, rack 105 achieves meshing transmission effect, and then, under the cooperation of carrying plate 104 and the inner edge side of sliding rod 103 of split table plate 102, carrying plate 104 drives tray 109 and product body 1010 to operate to a machining location.

[0026] The lower side of the middle part of split table plate 102 is provided with hoisting block 106, the inner edge side of hoisting block 106 is provided with driving gear 107 connected with the output end of drive machine box 108, the upper side of carrying plate 104 is provided with tray 109, and the upper side of tray 109 is provided with product body 1010.

[0027] When the product body 1010 needs to be processed, it is placed on the tray 109, and then the driving box 108 on one side of the lifting block 106 is used to output power to drive the output end to operate, so that the driving box 108 can drive the driving gear 107 to operate after the output power is output.

[0028] The adjusting tapping mechanism 2 comprises a machine arm base 201, a swing base 202, a slotted frame 203, a lifting screw 204, a first moving arm 205, a second moving arm 206, a servo motor 207, a spline slot 208, an inner lining plate 209, a rotary motor 2010, a meshing gear set 2011, a threaded sleeve 2012, a threaded strip 2013, a spline plug 2014, and a tapping knife 2015. The machine arm base 201 is arranged above one end of the split table 102. The output end of the machine arm base 201 is provided with the swing base 202. One end of the swing base 202 is provided with the slotted frame 203. The slotted frame 203 is threadedly connected with the first moving arm 205 through the lifting screw 204. One end of the first moving arm 205 is provided with the second moving arm 206.

[0029] When the product body 1010 needs to be processed, the machine arm base 201 is used to output power to drive the output end to operate, so that the swing base 202 can rotate and operate. After the swing base 202 is output, the slotted frame 203 is adjusted to the height position. After the lifting screw 204 is output, the first moving arm 205 is adjusted to the height position. Then, the second moving arm 206 at the lower end of the first moving arm 205 is used to output power to drive the output end to operate after adjustment, so that the spline slot 208 and the spline plug 2014 and the tapping knife 2015 can effectively tap.

[0030] One end of the second moving arm 206 is provided with the servo motor 207. The output end of the servo motor 207 is provided with the spline slot 208. The inner sides of the two ends of the spline slot 208 are provided with the inner lining plate 209. One side of the inner lining plate 209 is provided with the rotary motor 2010. The output end of the rotary motor 2010 is provided with the meshing gear set 2011. The output end of the meshing gear set 2011 is provided with the threaded sleeve 2012 which is threadedly connected with the threaded strip 2013. The spline slot 208 is connected with the spline plug 2014 which is provided with the tapping knife 2015.

[0031] In this embodiment, the rotary motor 2010 on one side of the inner liner plate 209 on the spline slot 208 is then used to output power to drive the output end to run. After the rotary motor 2010 outputs power, it can drive the meshing gear set 2011 to mesh and transmit power. This allows the threaded sleeve 2012 and the threaded strip 2013 to run in a spiral motion, which will loosen the spline insert 2014 to facilitate quick replacement.

[0032] The working principle of the rapidly switchable tapping head adjustment mechanism is as follows: When processing is required, the product body 1010 is placed above the tray 109. Then, the drive housing 108 on one side of the lifting block 106 outputs power to drive the output end, so that the drive housing 108 can drive the drive gear 107. When the drive gear 107 runs, the rack 105 achieves the effect of meshing transmission. Then, with the cooperation of the sliding rod 103 on the inner side of the mounting plate 104 and the split table plate 102, the mounting plate 104 drives the tray 109 and the product body 1010 to the processing location. When processing is required, the arm base 201 outputs power to drive the output end, so that the swing base 202 rotates. After the swing base 202 outputs power, the grooving frame 203 is adjusted to the desired height position. After the lifting screw 204 outputs power, the first boom 205 is adjusted to the desired height position. Then, the second boom 205 is used... After adjustment, the second boom 206 below one end of the first boom 205 is driven by the servo motor 207 to operate, so that the spline slot 208, spline insert 2014 and tapping tool 2015 can effectively tap. Then, the rotary motor 2010 on the inner liner plate 209 of the spline slot 208 is driven by the rotary motor 2010 to operate, so that the rotary motor 2010 can drive the meshing gear set 2011 to mesh and transmit, so that the threaded sleeve 2012 and threaded strip 2013 can move in a spiral motion and then loosen the spline insert 2014 for easy and quick replacement. When replacement is required, the output end on the end block 301 is driven by the output end to operate, so that the lead screw set 302 is operated and the sliding base 303 drives the electric rotary disk 304 to rotate to the desired angle position. Then, the pneumatic clamping bar 305 is operated to clamp the spline insert 2014.

[0033] Clearly and completely, the technical schemes in the embodiments of the utility model will be described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the protection range of the utility model.

Claims

1. A quick switching tapping head adjusting mechanism comprising a feeding and discharging mounting assembly (1) and a spare cutter component (3), characterized in that: The bolted adjusting tapping mechanism (2) is arranged above one end of the feeding and discharging assembly (1), and the bolted spare cutter component (3) is arranged above the other end of the feeding and discharging assembly (1); The spare cutter component (3) comprises an end block (301), a screw rod set (302), a sliding base (303), an electric rotary disc (304), a pneumatic clamping strip (305) and a spare cutter head (306), the end block (301) is bolted above the other end of the feeding and discharging assembly (1), the sliding base (303) is threadedly connected to the inner side of the end block (301) through the screw rod set (302), the electric rotary disc (304) is arranged above the sliding base (303), the pneumatic clamping strip (305) is arranged on the inner side of the electric rotary disc (304), and the spare cutter head (306) is arranged at the output end of the pneumatic clamping strip (305).

2. A rapid switching tapping head adjustment mechanism according to claim 1, wherein: The electric rotary disc (304) has a ring-shaped array of holes.

3. A quick switching tapping head adjustment mechanism according to claim 1, characterized in that: The feeding and discharging assembly (1) comprises a cabinet (101), a split table plate (102), a sliding rod (103), a mounting plate (104), a rack (105), a lifting block (106), a driving gear (107), a drive case (108), a tray (109) and a product body (1010), the split table plate (102) is arranged above the cabinet (101), the sliding rod (103) is arranged on the inner side of the split table plate (102), and the mounting plate (104) on which the rack (105) is mounted is slidably connected to the sliding rod (103).

4. A quick switching tapping head adjustment mechanism according to claim 3, wherein: The lifting block (106) is arranged below the middle part of the split table plate (102), the driving gear (107) connected to the output end of the drive case (108) is arranged on the inner side of the lifting block (106), the tray (109) is arranged above the mounting plate (104), and the product body (1010) is arranged above the tray (109).

5. A quick switching tapping head adjustment mechanism according to claim 3, wherein: The adjusting tapping mechanism (2) comprises a machine arm base (201), a swing base (202), a slotted frame (203), a lifting screw rod (204), a first movable arm (205), a second movable arm (206), a servo motor (207), a spline slot (208), an inner lining plate (209), a rotary motor (2010), a meshing gear set (2011), a threaded sleeve (2012), a threaded strip (2013), a spline plug (2014) and a tapping cutter (2015), the machine arm base (201) is arranged above one end of the split table plate (102), the output end of the machine arm base (201) is provided with the swing base (202), one end of the swing base (202) is provided with the slotted frame (203), the first movable arm (205) is threadedly connected to the slotted frame (203) through the lifting screw rod (204), and the second movable arm (206) is arranged below one end of the first movable arm (205).

6. A quick switch tapping head adjustment mechanism according to claim 5, wherein: One end of the second movable arm (206) is provided with a servo motor (207), and the output end of the servo motor (207) is provided with a spline slot (208), the inner side of both ends of the spline slot (208) is provided with an inner lining plate (209), one side of the inner lining plate (209) is provided with a rotary motor (2010), the output end of the rotary motor (2010) is provided with a meshing gear set (2011), the output end of the meshing gear set (2011) is provided with a threaded sleeve (2012) that is connected with a threaded strip (2013), and the lower spline of the spline slot (208) is connected with a spline inserting rod (2014) that is provided with a tapping knife (2015).

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